rs7794745
CNTNAP2rs7794745 is a single-nucleotide polymorphism (SNP) in the CNTNAP2 gene. Genespiral reads it in the Personality analysis to describe Sociability.
- Gene
- CNTNAP2
- Alleles
- A / T
- Genotypes
- AA, AT, TT
- Traits
- 1 trait across 1 analysis
An rsID such as rs7794745 is the reference number dbSNP assigns to one position in the genome where people commonly differ by a single letter. Raw data exports from 23andMe and AncestryDNA list your two alleles at that position as a genotype - for this marker one of AA, AT, TT. The order of the two letters carries no meaning, so AT and its reverse are the same genotype.
Alleles on this page are written on the forward (plus) strand, matching how consumer raw files report them. Other references sometimes describe the same variant on the opposite strand, which swaps A↔T and C↔G - see why the same variant can look different. The associations below are educational summaries of published research; they are not diagnoses, and the effect of any single SNP is usually modest.
Sociability
Social Traits · Part of the Personality analysis
Associated with neural connectivity, impacting social communication and sociability.
| Genotype | Association |
|---|---|
| AA | Higher sociability |
| AT | Moderate sociability |
| TT | Lower sociability |
- Summary
- CNTNAP2 gene variations influence social behaviors, such as ease of communication and sociability.
- Scientific insights
- Individuals with 'AA' may naturally engage in social activities and connect with others.
- Lifestyle tips
- Regular social interactions can help build sociability and communication skills.
Check your genotype at rs7794745
Load your raw DNA file and Genespiral looks up rs7794745 along with every other marker in the Personality analysis. The file is parsed in your browser and never uploaded, so your genotype stays on your device.
- 1. Download your raw data from 23andMe or AncestryDNA.
- 2. Open the analysis below and choose the file.
- 3. Find Sociability in your results.
Related
References
Primary databases for this variant. Use them to check allele orientation, population frequencies, and the underlying studies.
- dbSNP entry for rs7794745 - NCBI
- rs7794745 variant page - Ensembl
- rs7794745 summary - SNPedia
- Clinical significance records for rs7794745 - ClinVar
- CNTNAP2 gene - NCBI Gene
Genespiral is an educational tool, not a medical service. Genetic associations describe tendencies observed across populations, not certainties for you. Read the full disclaimer.